Image deconvolution by nonlinear techniques in the Fourier domain

Bahram Javidi

doi:10.1117/12.21312

1 September 1990 Image deconvolution by nonlinear techniques in the Fourier domain

Bahram Javidi

Proceedings Volume 1297, Hybrid Image and Signal Processing II; (1990) https://doi.org/10.1117/12.21312
Event: 1990 Technical Symposium on Optics, Electro-Optics, and Sensors, 1990, Orlando, FL, United States

Abstract

We present a nonlinear joint transform processor that uses logarithmic and exponential nonlinearities at the Fourier plane to remove the amplitude distortion effects of a smearing function. I.

Citation Download Citation

Bahram Javidi "Image deconvolution by nonlinear techniques in the Fourier domain", Proc. SPIE 1297, Hybrid Image and Signal Processing II, (1 September 1990); https://doi.org/10.1117/12.21312

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